Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336738 | Internal fixation system for anatomical reduction of fractured vertebral body of spine and intravertebral bone grafting | Haiping Zhang | 2025-06-24 |
| 11793550 | Claw-shaped pedicle screw fastener for osteoporosis | Haiping Zhang | 2023-10-24 |